Side-by-side comparison of MiR Mobile Cobot ER-Flex (MiR) and RB-KAIROS+ GOFA (Robotnik) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Manufacturing buyers. Priority specs lifted to the top and marked with a target.
Manufacturer Country

Verified Deployments

Price Range (USD)

Battery / Shift Runtime

Availability Status

Reach

Payload Capacity

IP Rating

Max Speed

Autonomy Level

![]() | ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | Denmark | Spain |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | Contact for quote | $50,000 |
| Battery / Shift Runtime (values differ) | — | 8 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Reach (priority for Manufacturing buyers) (values differ) | 1,300 mm | 850 mm |
| Payload Capacity (priority for Manufacturing buyers) (values differ) | 16 kg | 250 kg |
| IP Rating (priority for Manufacturing buyers) (values differ) | IP20 | IP52 |
| Max Speed (values differ) | 2 m/s | 1.5 m/s |
| Autonomy Level (values differ) | — | fully autonomous |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Year First Available
Frequently asked
MiR Mobile Cobot ER-Flex is made by MiR, based in DK. RB-KAIROS+ GOFA is made by Robotnik, based in ES.
MiR Mobile Cobot ER-Flex scores 30/100. RB-KAIROS+ GOFA scores 90/100. The Robo Index blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
MiR Mobile Cobot ER-Flex carries up to 16 kg. RB-KAIROS+ GOFA carries up to 250 kg.
Both robots are classified as Mobile Manipulator on Robolist. Filters and ranking treat them as direct alternatives.
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: The mobile manipulator vendor RFP: questions and red flags.
Going deeper — picking the right robot
The mobile manipulator vendor RFP: questions and red flags
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A 90-day playbook for your first mobile manipulation task
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Decision framework: mobile manipulator vs fixed arm vs AMR + manual
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Build vs buy vs lease: which model fits a first deployment
8 min readChoosing Your First Robot
The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
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MiR Mobile Cobot ER-Flex vs RB-KAIROS+ GOFA compares two robots in the mobile-manipulator category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robo Index is calculated.